Medium severity6.1CISA KEVNVD Advisory· Published Jun 9, 2020· Updated Jun 17, 2026
CVE-2020-13965
CVE-2020-13965
Description
An issue was discovered in Roundcube Webmail before 1.3.12 and 1.4.x before 1.4.5. There is XSS via a malicious XML attachment because text/xml is among the allowed types for a preview.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
- Roundcube/Roundcube Webmaildescription
- Range: <1.3.12 and <1.4.5
Patches
Vulnerability mechanics
References
10- github.com/roundcube/roundcubemail/commit/884eb611627ef2bd5a2e20e02009ebb1eceecdc3nvdPatchThird Party Advisory
- github.com/roundcube/roundcubemail/compare/1.4.4...1.4.5nvdPatch
- github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-13965-Cross%20Site-Scripting%20via%20Malicious%20XML%20Attachment-RoundcubenvdExploitThird Party Advisory
- roundcube.net/news/2020/06/02/security-updates-1.4.5-and-1.3.12nvdVendor Advisory
- www.debian.org/security/2020/dsa-4700nvdThird Party Advisory
- github.com/roundcube/roundcubemail/releases/tag/1.3.12nvdRelease Notes
- github.com/roundcube/roundcubemail/releases/tag/1.4.5nvdRelease Notes
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLESQ4LPJGMSWHQ4TBRTVQRDG7IXAZCW/nvdMailing List
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ODPJXBHZ32QSP4MYT2OBCALYXSUJ47SK/nvdMailing List
- www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource
News mentions
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